SAN FRANCISCO, April 12, 2012 /PRNewswire/ — Colombia Energy Resources, Inc. (OTCBB: CERX), a mining company focused on developing metallurgical coal production from coal deposits in the Republic of Colombia, strengthened its management team with the addition of industry veteran, Brian L. Miller. Miller will join CERX on April 15 as vice president of...

Alpha Natural Resources Reaches Agreement with United States Attorney’s Office for the Southern District of West Virginia and the United States Department of Justice; Resolves Civil Proceedings with the Mine Safety and Health Administration Alpha Provides Update on Massey Integration and Safety Improvements BRISTOL, Va., Dec. 6, 2011 /PRNewswire/ —...